linux-kernel - [PATCH 1/8] dt-bindings: clock: qcom,sm7150-gcc: Add missing CX power domain

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Message-ID: <20240220165240.154716-2-danila@jiaxyga.com>
Date: Tue, 20 Feb 2024 19:52:33 +0300
From: Danila Tikhonov <danila@...xyga.com>
To: andersson@...nel.org,
	konrad.dybcio@...aro.org,
	mturquette@...libre.com,
	sboyd@...nel.org,
	robh@...nel.org,
	krzysztof.kozlowski+dt@...aro.org,
	conor+dt@...nel.org,
	david@...nlining.org,
	adrian@...vitia.xyz
Cc: linux-arm-msm@...r.kernel.org,
	linux-clk@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Danila Tikhonov <danila@...xyga.com>
Subject: [PATCH 1/8] dt-bindings: clock: qcom,sm7150-gcc: Add missing CX power domain

SM7150 GCC expected two power domains - CX and CX_AO. Currently only
one is supported, so add the missing CX.

Signed-off-by: Danila Tikhonov <danila@...xyga.com>
---
 .../devicetree/bindings/clock/qcom,sm7150-gcc.yaml        | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Documentation/devicetree/bindings/clock/qcom,sm7150-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm7150-gcc.yaml
index 0eb76d9d51c4..1360e9d1d6ee 100644
--- a/Documentation/devicetree/bindings/clock/qcom,sm7150-gcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,sm7150-gcc.yaml
@@ -27,9 +27,15 @@ properties:
       - description: Board XO Active-Only source
       - description: Sleep clock source
 
+  power-domains:
+    maxItems: 1
+    description:
+      CX power domain.
+
 required:
   - compatible
   - clocks
+  - power-domains
 
 allOf:
   - $ref: qcom,gcc.yaml#
@@ -39,12 +45,14 @@ unevaluatedProperties: false
 examples:
   - |
     #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
     clock-controller@...000 {
       compatible = "qcom,sm7150-gcc";
       reg = <0x00100000 0x001f0000>;
       clocks = <&rpmhcc RPMH_CXO_CLK>,
                <&rpmhcc RPMH_CXO_CLK_A>,
                <&sleep_clk>;
+      power-domains = <&rpmhpd RPMHPD_CX>;
       #clock-cells = <1>;
       #reset-cells = <1>;
       #power-domain-cells = <1>;
-- 
2.43.2